79581528

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 249500160

約数和(自身を除く): 169918632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 67, 72, 78, 81, 94, 104, 108, 117, 134, 141, 156, 162, 188, 201, 216, 234, 243, 268, 282, 312, 324, 351, 376, 402, 423, 468, 486, 536, 564, 603, 611, 648, 702, 804, 846, 871, 936, 972, 1053, 1128, 1206, 1222, 1269, 1404, 1608, 1692, 1742, 1809, 1833, 1944, 2106, 2412, 2444, 2538, 2613, 2808, 3149, 3159, 3384, 3484, 3618, 3666, 3807, 4212, 4824, 4888, 5076, 5226, 5427, 5499, 6298, 6318, 6968, 7236, 7332, 7614, 7839, 8424, 9447, 10152, 10452, 10854, 10998, 11421, 12596, 12636, 14472, 14664, 15228, 15678, 16281, 16497, 18894, 20904, 21708, 21996, 22842, 23517, 25192, 25272, 28341, 30456, 31356, 32562, 32994, 37788, 40937, 43416, 43992, 45684, 47034, 49491, 56682, 62712, 65124, 65988, 70551, 75576, 81874, 85023, 91368, 94068, 98982, 113364, 122811, 130248, 131976, 141102, 148473, 163748, 170046, 188136, 197964, 211653, 226728, 245622, 255069, 282204, 296946, 327496, 340092, 368433, 395928, 423306, 491244, 510138, 564408, 593892, 680184, 736866, 765207, 846612, 982488, 1020276, 1105299, 1187784, 1473732, 1530414, 1693224, 2040552, 2210598, 2947464, 3060828, 3315897, 4421196, 6121656, 6631794, 8842392, 9947691, 13263588, 19895382, 26527176, 39790764, 79581528]

約数ペア:

[(1, 79581528), (2, 39790764), (3, 26527176), (4, 19895382), (6, 13263588), (8, 9947691), (9, 8842392), (12, 6631794), (13, 6121656), (18, 4421196), (24, 3315897), (26, 3060828), (27, 2947464), (36, 2210598), (39, 2040552), (47, 1693224), (52, 1530414), (54, 1473732), (67, 1187784), (72, 1105299), (78, 1020276), (81, 982488), (94, 846612), (104, 765207), (108, 736866), (117, 680184), (134, 593892), (141, 564408), (156, 510138), (162, 491244), (188, 423306), (201, 395928), (216, 368433), (234, 340092), (243, 327496), (268, 296946), (282, 282204), (312, 255069), (324, 245622), (351, 226728), (376, 211653), (402, 197964), (423, 188136), (468, 170046), (486, 163748), (536, 148473), (564, 141102), (603, 131976), (611, 130248), (648, 122811), (702, 113364), (804, 98982), (846, 94068), (871, 91368), (936, 85023), (972, 81874), (1053, 75576), (1128, 70551), (1206, 65988), (1222, 65124), (1269, 62712), (1404, 56682), (1608, 49491), (1692, 47034), (1742, 45684), (1809, 43992), (1833, 43416), (1944, 40937), (2106, 37788), (2412, 32994), (2444, 32562), (2538, 31356), (2613, 30456), (2808, 28341), (3149, 25272), (3159, 25192), (3384, 23517), (3484, 22842), (3618, 21996), (3666, 21708), (3807, 20904), (4212, 18894), (4824, 16497), (4888, 16281), (5076, 15678), (5226, 15228), (5427, 14664), (5499, 14472), (6298, 12636), (6318, 12596), (6968, 11421), (7236, 10998), (7332, 10854), (7614, 10452), (7839, 10152), (8424, 9447)]